Executive Summary

Informations
Name CVE-2019-5220 First vendor Publication 2019-07-10
Vendor Cve Last vendor Modification 2020-08-24

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Overall CVSS Score 4.6
Base Score 4.6 Environmental Score 4.6
impact SubScore 3.6 Temporal Score 4.6
Exploitabality Sub Score 0.9
 
Attack Vector Physical Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact High Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:N/I:P/A:N)
Cvss Base Score 2.1 Attack Range Local
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

There is a Factory Reset Protection (FRP) bypass vulnerability on several smartphones. The system does not sufficiently verify the permission, an attacker could do a certain operation on certain step of setup wizard. Successful exploit could allow the attacker bypass the FRP protection. Affected products: Mate 20 X, versions earlier than Ever-AL00B 9.0.0.200(C00E200R2P1); Mate 20, versions earlier than Hima-AL00B/Hima-TL00B 9.0.0.200(C00E200R2P1); Honor Magic 2, versions earlier than Tony-AL00B/Tony-TL00B 9.0.0.182(C00E180R2P2).

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-5220

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 1
Os 1
Os 1

Sources (Detail)

Source Url
CONFIRM https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190626-01-frp-en

Alert History

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Date Informations
2020-09-03 01:27:21
  • Multiple Updates
2020-05-23 02:30:25
  • Multiple Updates
2019-09-10 12:11:05
  • Multiple Updates
2019-07-31 12:10:47
  • Multiple Updates
2019-07-19 00:19:10
  • Multiple Updates
2019-07-11 00:19:17
  • First insertion